L9825
| Parameters | |
|---|---|
| Width | 11mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 8 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.433, 11.00mm Width) Exposed Pad |
| Number of Pins | 20 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Feature | Status Flag |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Resistance | 750mOhm |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Subcategory | Peripheral Drivers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 245 |
| Number of Functions | 8 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | L9825 |
| Pin Count | 20 |
| Number of Outputs | 8 |
| Output Type | N-Channel |
| Max Output Current | 1.4A |
| Operating Supply Voltage | 5.5V |
| Power Supplies | 5V |
| Interface | SPI |
| Nominal Supply Current | 5mA |
| Output Configuration | Low Side |
| Output Current | 1A |
| Voltage - Supply (Vcc/Vdd) | 4.5V~5.5V |
| Max Supply Current | 2.05A |
| Propagation Delay | 100 ns |
| Turn On Delay Time | 100 ns |
| Switch Type | Latched Driver |
| Min Input Voltage | 4.5V |
| Max Input Voltage | 5.5V |
| Ratio - Input:Output | 1:8 |
| Voltage - Load | 45V Max |
| Driver Number of Bits | 8 |
| Fault Protection | Current Limiting (Fixed), Over Temperature |
| Turn On Time | 10 µs |
| Output Peak Current Limit-Nom | 1.4A |
| Rds On (Typ) | 750m Ω (Max) |
| Turn Off Time | 10 µs |
| Built-in Protections | TRANSIENT; OVER CURRENT; THERMAL |
| Height Seated (Max) | 3.6mm |
| Length | 15.9mm |
L9825 Overview
Tube is the way it's packaged.The 20-SOIC (0.433, 11.00mm Width) Exposed Pad package contains it.The lighting driver has the mounting type Surface Mount.Latched Driver is the type of switch owned by it.It is recommended that the temperature be set to -40°C~150°C TJ for reliable operation.By default, it is set to output 8.Operation is based on a supply voltage of 4.5V~5.5V.There is a maximum output voltage of N-Channel volts on this LED driver.As far as features are concerned, the LED driving board has Status Flag.It belongs to the family L9825.A total of 20 terminations have been found in it.In order to operate, 20 pins are used.Currently, there are 8 functions associated with the lighting driver.The maximum output current is reduced to 1.4A to meet the operation criteria.High efficiency is possible when the supply voltage is set to 5V.In this case, it is mounted in the way of Surface Mount.A total of 20 pins are present on it.In this LED driving board, there is 750mOhm resistance.This case has the output current set to 1A.Self-contained in an econtainer with a capacity of Peripheral Drivers, this LED driver is self-contained.5V is the power supply of the part.It is recommended that the supply voltage be set at 5.5V in order to achieve maximum efficiency.The maximum input voltage is 5.5V volts.A voltage of 4.5V volts is the minimum input voltage.2.05A is the maximum current required to operate it.
L9825 Features
Supplied from 5V
Resistance of 750mOhm
L9825 Applications
There are a lot of STMicroelectronics L9825 Power Switches ICs applications.
- Notebook and Tablet Computers
- HDD and SSD
- Solid-State Drives
- Notebook PC
- Smart Phones, Feature Phones
- Smartphone and PDA
- Portable/Handheld Devices
- Mobile Communication Devices
- USB Power Distribution
- USB Protection
